Carbon Monoxide (CO) Reference Tag
Carbon Monoxide (CO) Reference Tag
Carbon monoxide (CO) is one of the most common — and most deceptive — hazards encountered on calls. Dangerous levels aren’t always obvious, and symptoms can escalate quickly.
This carbon monoxide reference tag gives you a fast, reliable way to interpret CO ppm readings in the field without relying on memory.
Designed as a durable, field-ready cheat sheet, it attaches directly to your gas monitor or bunker gear so exposure levels, symptoms, and likely sources are always within reach.
Quick reference for CO ppm readings and exposure thresholds
Clear progression from low-level exposure to dangerous conditions
Symptoms and investigation guidance on the reverse side
No phone or manual needed during response
If you’re monitoring carbon monoxide, this is the fastest way to understand readings under pressure.
Need help understanding gas readings? View our 4 Gas Monitor Cheat Sheet
What’s Included
1 × Carbon Monoxide (CO) reference tag
Attachment option: lanyard or keyring with trigger snap
Specifications
Size: 4.8" × 2" (← pulled from your page — confirm but looks right)
Material: 3-ply laminate
Marking: Laser-etched for long-term durability
How It’s Used
Attached to gas monitors or bunker gear
Used during fire response, CO investigations, and safety checks
Provides quick interpretation of ppm readings without reference materials
Why It Matters
Carbon monoxide exposure can build quickly and symptoms aren’t always immediately recognized. Having instant access to ppm thresholds and symptoms helps crews make faster, safer decisions on scene.
